Reports until 16:31, Tuesday 16 May 2023
LHO General
corey.gray@LIGO.ORG - posted 16:31, Tuesday 16 May 2023 - last comment - 10:51, Wednesday 17 May 2023(69628)
Tues Operator Summary

TITLE: 05/16 Day Shift: 15:00-23:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Lock Acquisition
SHIFT SUMMARY:

Started Maintenance Recovery at about 1:53pmPT with (3) issues which made recovery tough, but help from Jeff & TJ we were able to get to NLN 342pmPT.

LOG:

 

Comments related to this report
thomas.shaffer@LIGO.ORG - 10:51, Wednesday 17 May 2023 (69695)

To help fix the issue that Corey mentioned with the XARM_IR state and the LSC-POP_A_RF45_I_OFFSET, I've added into the PREP_ARM_IR state in ALIGN_IFO to make a new offset from a 5 second average after the whitening is changed.